CVE-2021-20127

Published on: 10/13/2021 12:00:00 AM UTC

Last Modified on: 10/19/2021 06:10:00 PM UTC

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Certain versions of Vigorconnect from Draytek contain the following vulnerability:

An arbitrary file deletion vulnerability exists in the file delete functionality of the Html5Servlet endpoint of Draytek VigorConnect 1.6.0-B3. This allows an authenticated user to arbitrarily delete files in any location on the target operating system with root privileges.

  • CVE-2021-20127 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 8.1 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW LOW NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED NONE HIGH HIGH

CVSS2 Score: 8.5 - HIGH

Access
Vector
Access
Complexity
Authentication
NETWORK LOW SINGLE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE COMPLETE COMPLETE

CVE References

Description Tags Link
Multiple Vulnerabilities in Draytek VigorConnect 1.60.0-B3 - Research Advisory | Tenable® www.tenable.com
text/html
URL Logo MISC www.tenable.com/security/research/tra-2021-42

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationDraytekVigorconnect1.6.0beta3AllAll
  • cpe:2.3:a:draytek:vigorconnect:1.6.0:beta3:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-20127 : An arbitrary file deletion vulnerability exists in the file delete functionality of the Html5Servl… twitter.com/i/web/status/1… 2021-10-13 16:10:22
© CVE.report 2021 Twitter Nitter Twitter Viewer |

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